package com.tplhk.jvm;

import java.time.LocalDateTime;

public class Command {
    public static void main(String[] args) throws InterruptedException {
        for (; ; ) {
            System.out.println(LocalDateTime.now() + " : 啥事不干，就打印这句语句。。。");
            Thread.sleep(3 * 1000);
        }
    }
}
